WO2023186128A3 - 混合单元、混合器、微流控芯片、混合装置 - Google Patents

混合单元、混合器、微流控芯片、混合装置 Download PDF

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Publication number
WO2023186128A3
WO2023186128A3 PCT/CN2023/085589 CN2023085589W WO2023186128A3 WO 2023186128 A3 WO2023186128 A3 WO 2023186128A3 CN 2023085589 W CN2023085589 W CN 2023085589W WO 2023186128 A3 WO2023186128 A3 WO 2023186128A3
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WO
WIPO (PCT)
Prior art keywords
mixing
channel
micro
fluidic chip
mixer
Prior art date
Application number
PCT/CN2023/085589
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English (en)
French (fr)
Other versions
WO2023186128A2 (zh
Inventor
田志丹
宋乐
高烊
刘韬
叶嘉明
钱其军
Original Assignee
浙江吉量科技有限公司
杭州霆科生物科技有限公司
上海吉量医药工程有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 浙江吉量科技有限公司, 杭州霆科生物科技有限公司, 上海吉量医药工程有限公司 filed Critical 浙江吉量科技有限公司
Publication of WO2023186128A2 publication Critical patent/WO2023186128A2/zh
Publication of WO2023186128A3 publication Critical patent/WO2023186128A3/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0093—Microreactors, e.g. miniaturised or microfabricated reactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip

Abstract

提供一种用于促进液体混合的混合单元（10），混合单元包括第一入口通道（11）、第一出口通道（12）、混合通道（13）和至少一个扰流空腔（15），混合通道（13）连通第一入口通道（11）和第一出口通道（12），用于提供液体混合的空间，形成混合通道（13）的外壁面的至少部分是与形成第一入口通道（11）或第一出口通道（12）的壁面相切的弧面；扰流空腔（15）贯穿混合通道（13），以使混合通道（13）内的流体受扰流空腔（15）的影响而在混合通道（13）中被分流。上述混合单元（10）能够促进液体混合。还提供一种混合器（100）、微流控芯片（50）和混合装置及其用途。还提供使用所述微流控芯片（50）或混合装置制备产物的方法。
PCT/CN2023/085589 2022-04-02 2023-03-31 混合单元、混合器、微流控芯片、混合装置 WO2023186128A2 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202210350626.X 2022-04-02
CN202210350626.XA CN114618359A (zh) 2022-04-02 2022-04-02 混合单元、混合器、微流控芯片、混合装置

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WO2023186128A2 WO2023186128A2 (zh) 2023-10-05
WO2023186128A3 true WO2023186128A3 (zh) 2023-11-23

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CN (1) CN114618359A (zh)
WO (1) WO2023186128A2 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114618359A (zh) * 2022-04-02 2022-06-14 浙江吉量科技有限公司 混合单元、混合器、微流控芯片、混合装置
TWI826045B (zh) * 2022-10-13 2023-12-11 橋乙企業股份有限公司 混合液體供應系統
KR102631907B1 (ko) * 2023-03-29 2024-01-31 (주) 멥스젠 균일한 나노입자 제조를 위한 미세유체장치

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Publication number Priority date Publication date Assignee Title
KR20090106089A (ko) * 2008-04-04 2009-10-08 한국과학기술원 미세유체 혼합 장치
CN102151504A (zh) * 2011-02-28 2011-08-17 北京工业大学 非对称分离重组扇形空腔结构微混合器
CN206381935U (zh) * 2016-12-20 2017-08-08 浙江工业大学 一种3d不对称分合结构被动式微混合器
CN207446125U (zh) * 2017-09-11 2018-06-05 海南大学 一种被动式微流体混合器
CN113019212A (zh) * 2019-12-23 2021-06-25 胡桃夹子治疗公司 微流体装置及其使用方法
CN111974290A (zh) * 2020-08-31 2020-11-24 南京航空航天大学 一种太极形被动式微混合器
CN113856538A (zh) * 2021-10-25 2021-12-31 西北工业大学 一种三维分裂重组被动式微混合器
CN114618359A (zh) * 2022-04-02 2022-06-14 浙江吉量科技有限公司 混合单元、混合器、微流控芯片、混合装置
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WO2023186128A2 (zh) 2023-10-05
CN114618359A (zh) 2022-06-14

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